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DormanPart #: 573-020
Dorman 573-020 Fuel Filler Hose
⚙️ 30 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$19.23Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet and GMC, C10, C1500, C20, C2500, C30, and C3500
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Fuel Filler Hose options
Dorman 573-020 Fuel Filler Hose
| Brand | Dorman |
| Part Number | 573-020 |
| Material | Rubber |
| Wall Thickness | 0.18 |
| Length | 7.75 |
| Color | Black |
| Inside Diameter | 1.7 |
| Fuel Cap Included | No |
| Vent Line Attached | No |
| Mounting Bracket Included | No |
| Package Contents | 1 fuel filler hose; 2 hose clamps |
This part fits 30 vehicles. Search below:
| Year | Make | Model | Bed Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1986 | Chevrolet | C10 | Fleetside | 6.2L | V8 | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
| 1986 | Chevrolet | C20 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1986 | Chevrolet | C30 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1986 | GMC | C1500 | Fleetside | 6.2L | V8 | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
| 1986 | GMC | C2500 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1986 | GMC | C3500 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1985 | Chevrolet | C10 | Fleetside | 6.2L | V8 | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
| 1985 | Chevrolet | C20 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1985 | Chevrolet | C30 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1985 | GMC | C1500 | Fleetside | 6.2L | V8 | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
| 1985 | GMC | C2500 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1985 | GMC | C3500 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1984 | Chevrolet | C10 | Fleetside | 6.2L | V8 | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
| 1984 | Chevrolet | C20 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1984 | Chevrolet | C30 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1984 | GMC | C1500 | Fleetside | 6.2L | V8 | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
| 1984 | GMC | C2500 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1984 | GMC | C3500 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1983 | Chevrolet | C10 | Fleetside | 6.2L | V8 | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
| 1983 | Chevrolet | C20 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1983 | Chevrolet | C30 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1983 | GMC | C1500 | Fleetside | 6.2L | V8 | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
| 1983 | GMC | C2500 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1983 | GMC | C3500 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1982 | Chevrolet | C10 | Fleetside | 6.2L | V8 | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
| 1982 | Chevrolet | C20 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1982 | Chevrolet | C30 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1982 | GMC | C1500 | Fleetside | 6.2L | V8 | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
| 1982 | GMC | C2500 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees | ||
| 1982 | GMC | C3500 | Fleetside | N/A | w/Hose That Runs Straight Into Tank; 1.75 In. I.D.; 12 In. Length; 90 Degrees |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
14040786FNH169
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.